Richmond Lowlands is a town of Sydney, in the state of New South Wales, Australia.

It is located in the City of Hawkesbury south-west of Freemans Reach.

As of the 2021 census, the population of Richmond Lowlands was 55.

[1] There is a history of cattle breeding with previous occupants including Moxie's dairy.

This article related to the geography of Sydney is a stub.